r5ad.4xlarge · atlas

r Memory

5 Generation 5

a AMD

d Local NVMe

4xlarge 16 vCPU · 128 GiB

$0.5050/hr

3-yr reserved in Ireland

On-demand 1-yr 3-yr

16 vCPU

EPYC Naples, 2.5 GHz

128 GiB

8 GiB per vCPU

600 GB NVMe

Local storage

Up to 10 Gbps

Network bandwidth

Up to 2.12 Gbps

EBS bandwidth

x86_64

Architecture

Every way to pay

Prices in Ireland. Bars are relative to on-demand.

Plan	Monthly	Yearly	Saves
On-demand Pay by the second, no commitment	$853	$10,232
Reserved, 1 yr No upfront, this size and region	$537	$6,447	−37%
Reserved, 3 yr No upfront, this size and region	$369	$4,424	−57%

Plan

Monthly

Yearly

Saves

On-demand

Pay by the second, no commitment

$853

$10,232

Reserved, 1 yr

No upfront, this size and region

$537

$6,447

−37%

Reserved, 3 yr

No upfront, this size and region

$369

$4,424

−57%

What will it cost me?

Enter how you plan to run it.

Instances Hours a day Days a month

× r5ad.4xlarge, on-demand

/mo

a year

You run these most of the time. A 1-year reservation bills every hour, and would still cost /mo.

Same usage on each plan	Monthly	Yearly
On-demand
Reserved 1 yr
Reserved 3 yr

Reservations bill every hour of the month, whether the instance runs or not.

Other sizes in this family

Price roughly doubles with each step. Pick a size to open it.

$0.063 large $0.126 xl $0.252 2xl $0.505 4xl $1.01 8xl $1.51 12xl $2.02 16xl $3.03 24xl

Price in every region

Cheapest in Asia Pacific (Mumbai). Moving from Ireland would save $1,910 a year per instance.

Asia Pacific (Mumbai) ap-south-1$0.2870 −43%US East (N. Virginia) us-east-1$0.4530 −10%US East (Ohio) us-east-2$0.4530 −10%US West (Oregon) us-west-2$0.4530 −10%Canada (Central) ca-central-1$0.4980 −1%Europe (Ireland) eu-west-1$0.5050 base US West (N. California) us-west-1$0.5110 +1%Europe (Paris) eu-west-3$0.5290 +5%

Europe (London) eu-west-2$0.5320 +5%Asia Pacific (Seoul) ap-northeast-2$0.5460 +8%Europe (Frankfurt) eu-central-1$0.5460 +8%AWS GovCloud (US-West) us-gov-west-1$0.5460 +8%Asia Pacific (Tokyo) ap-northeast-1$0.5500 +9%Asia Pacific (Singapore) ap-southeast-1$0.5500 +9%Asia Pacific (Sydney) ap-southeast-2$0.5500 +9%South America (São Paulo) sa-east-1$0.7190 +42%

Not offered in Calgary , Central , US-East , Zurich , Stockholm , Milan , Spain , Hyderabad , Jakarta , Melbourne , Malaysia , New Zealand , Thailand , Osaka , Hong Kong , Taipei , UAE , Bahrain , Tel Aviv , Cape Town .

Same shape, other families

Every instance with 16 vCPU · 128 GiB in Ireland, ranked by price.

Instance	Processor	Generation	Local disk	Price/hr	vs r5ad.4xlarge
r6g.4xlarge	Graviton2	Gen 6	EBS only	$0.3898	−23%
r7g.4xlarge	Graviton3	Gen 7	EBS only	$0.4349	−14%
r5a.4xlarge	EPYC Naples	Gen 5	EBS only	$0.4390	−13%
r6gd.4xlarge	Graviton2	Gen 6	950 GB NVMe	$0.4424	−12%
r6a.4xlarge	EPYC Milan	Gen 6	EBS only	$0.4605	−9%
r8g.4xlarge	Graviton4	Gen 8	EBS only	$0.4784	−5%
r5.4xlarge	Xeon Skylake	Newest	EBS only	$0.4870	−4%
r5ad.4xlarge	EPYC Naples	Gen 5	600 GB NVMe	$0.5050	—
r6i.4xlarge	Xeon Ice Lake	Gen 6	EBS only	$0.5117	+1%
r7gd.4xlarge	Graviton3	Gen 7	950 GB NVMe	$0.5225	+3%
r7i.4xlarge	Xeon Sapphire Rapids	Gen 7	EBS only	$0.5372	+6%
r5n.4xlarge	Xeon Cascade Lake	Gen 5	EBS only	$0.5480	+9%
r5b.4xlarge	Xeon Cascade Lake	Gen 5	EBS only	$0.5483	+9%
r5d.4xlarge	Xeon Skylake	Gen 5	600 GB NVMe	$0.5530	+10%
r6id.4xlarge	Xeon Ice Lake	Gen 6	950 GB NVMe	$0.5806	+15%
r7a.4xlarge	EPYC Genoa	Gen 7	EBS only	$0.6178	+22%
r5dn.4xlarge	Xeon Cascade Lake	Gen 5	600 GB NVMe	$0.6220	+23%
i4g.4xlarge	Graviton2	Gen 4	3.8 TB SSD	$0.6298	+25%
r6in.4xlarge	Xeon Ice Lake	Gen 6	EBS only	$0.6415	+27%
i4i.4xlarge	Xeon Ice Lake	Gen 4	3.8 TB NVMe	$0.6990	+38%
r7iz.4xlarge	Xeon Sapphire Rapids	Gen 7	EBS only	$0.6991	+38%
r6idn.4xlarge	Xeon Ice Lake	Gen 6	950 GB NVMe	$0.7275	+44%
d3.4xlarge	Xeon Cascade Lake	Newest	24 TB HDD	$1.053	+109%
hpc7g.4xlarge	Graviton3	Gen 7	EBS only	$1.248	+147%

Specifications

API name: r5ad.4xlarge
Processor: AMD EPYC 7571
Local storage: 2 × 300 GB NVMe
Family: Memory optimized
Clock speed: 2.5 GHz
Network: Up to 10 Gbps
Generation: Gen 5
Architecture: x86_64
EBS bandwidth: Up to 2.12 Gbps
vCPUs: 16
Memory: 128 GiB
GPUs: None